Restek Thermal Desorption Tubes, Glass, Tenax TA/Graphitized Carbon/Carboxen 1000, Conditioned & Capped, 10-pk.

High-quality thermal desorption tubes are suitable for ppt to ppm concentrations of volatile organic compounds (VOCs) in ambient, indoor, personal, and industrial hygiene environments. Fit Markes (ULTRA and UNITY), PerkinElmer, and Shimadzu thermal desorbers.

Conditioned tubes include a blank chromatogram.

Thermal Desorption Tube Sorbent—Vapor Phase Organics Applications
Tenax TA—C6/7 to C26
Graphitized Carbon—C5/6 to C14
Tenax GR/Carbopack B—n-C5/6 to n-C20 (EPA Methods TO-14A/TO-15/TO-17)
Carbopack B/Carbosieve SIII—n-C2/3 to n-C12/14 (EPA Methods TO-14A/TO-15/TO-17)
Tenax TA/Graphitized Carbon/Carboxen 1000—C2/3 to C20
Carbopack C/Carbopack B/Carbosieve SIII—n-C2/3 to n-C16/20 (EPA Methods TO-14A/TO-15/TO-17)

Method—Application
U.S. EPA—TO-17
ASTM—D6196
NIOSH—2549
DIN EN ISO—16017

Specifications
Dimensions: 1/4" OD x 3 1/2" long
Low sampling rates: 0.01–0.20 L/min (<10 L total volume)
Long-term storage caps are supplied with conditioned tubes

Tenax is a trademark of Buchem BV. Carbopack, Carbosieve, and Carboxen are trademarks of Sigma-Aldrich.